Ticket #32668: 32668-1.diff

themes.php

@@ -274 +274 @@
 
 <?php
 $can_delete = current_user_can( 'delete_themes' );
+$can_install = current_user_can( 'install_themes' );
 ?>
 <table>
         <tr>
@@ -287 +288 @@
         <?php foreach ( $broken_themes as $broken_theme ) : ?>
                 <tr>
                         <td><?php echo $broken_theme->get( 'Name' ) ? $broken_theme->display( 'Name' ) : $broken_theme->get_stylesheet(); ?></td>
-                        <td><?php echo $broken_theme->errors()->get_error_message(); ?></td>
+                        <td>
+        <?php echo $broken_theme->errors()->get_error_message(); ?>
+        <?php
+        $parent_theme_name = $broken_theme->get( 'Template' );
+        $parent_theme = themes_api( 'theme_information', array( 'slug' => urlencode( $parent_theme_name ) ) );
+        if ( $can_install && ! is_wp_error( $parent_theme ) ) {
+          $install_url = add_query_arg( array(
+            'action' => 'install-theme',
+            'theme'  => urlencode( $parent_theme_name ),
+          ), admin_url( 'update.php' ) );
+          $install_url = wp_nonce_url( $install_url, 'install-theme_' . $parent_theme_name );
+          ?>
+          <br /><a href="<?php echo esc_url( $install_url ); ?>" class="button button-secondary"><?php _e( 'Install Parent Theme' ); ?></a>
+          <?php
+        }
+        ?>
+      </td>
                         <?php
                         if ( $can_delete ) {
                                 $stylesheet = $broken_theme->get_stylesheet();